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HIV prevention services for adults with serious mental illness in public mental health care programs
Wright ER Wright DE Lawson AH 《Journal of prevention & intervention in the community》2007,33(1-2):63-77
Despite well-documented need, little is known about the HIV prevention services provided to adults with serious mental illness in the public mental health system. This study examined the types, frequency, and client-level correlates of HIV prevention services provided to a representative sample of clients in five public mental health care programs. Although results indicate that HIV prevention care is infrequent, clients identified as being at higher risk for HIV infection reported receiving prevention interventions more frequently. However, both the clients' gender and the service setting influenced the types and frequency of services that clients received. 相似文献
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Risk-need assessment is widely accepted as best practice with juvenile offenders and is underpinned by a healthy research literature on risk assessment inventories. Previous studies have found both similarities and differences on risk measures when gender and racial/ethnic subgroups have been compared. Differential validity has been examined, but differential prediction has been overlooked. The current study undertook gender and ethnic comparisons for a large sample (n = 3568) of community-based juvenile offenders who were evaluated using the Australian Adaptation of the Youth Level of Service/Case Management Inventory (YLS/CMI-AA). Analyses showed various gender and ethnic differences at the item level, across domain scores and on the total inventory score, but not for validity indices. However, 1-year reoffending rates for youth in three classification categories (low, moderate, high) varied by gender and ethnicity. The findings were related to contemporary understandings of the risk factors for offending and the dynamics of crime for gender/ethnic subgroups. It is argued that in spite of these subgroup differences, a generic inventory such as the YLS/CMI-AA can be used fairly with various subgroups. Recommendations for how this could be accomplished are provided. (PsycINFO Database Record (c) 2012 APA, all rights reserved). 相似文献
125.
The aim of the study was to investigate the process of desistance from sexual crime by comparing two groups of child molesters: One group was deemed to be desisting, while men in the other group were deemed as being still potentially active offenders. Men in the desisting group reported being optimistic for the future, reported an enhanced sense of personal agency and a more internalized locus of control, and identified treatment as being a turning point in their lives. In comparison, men in the active group were found to be more pessimistic and were more likely to blame external events, or situations, for their problems. One of the most striking findings of the research was that the desisting group had found a place within a social group or network, unlike the still potentially active offenders who all described a life of social isolation and alienation. 相似文献
126.
Anthony A. Braga Christopher Winship Tom R. Tyler Jeffrey Fagan Tracey L. Meares 《Journal of Quantitative Criminology》2014,30(4):599-627
Objectives
Prior research indicates that public assessments of the manner in which the police exercise their authority are a key antecedent of judgments about the legitimacy of the police. In this study, the importance of context in influencing people’s assessment of police wrongdoing is examined.Methods
A randomized factorial experiment was used to test how respondents perceive and evaluate police–citizens interactions along a range of types of situations and encounters. 1,361 subjects were surveyed on factors hypothesized to be salient influences on how citizens perceive and evaluate citizen interactions with police. Subjects viewed videos of actual police–citizen encounters and were asked for their evaluations of these observed encounters. Contextual primes were used to focus subjects on particular aspects of the context within which the encounter occurs.Results
Structural equation models revealed that social contextual framing factors, such as the climate of police–community relations and the legality of the stop that led to the encounter, influence citizen appraisals of police behavior with effects comparable in size to and even larger than demographic variables such as education, race, and income.Conclusions
These results suggest that the understandings and perceptions that people bring to a situation are important determinants of their assessment of police fairness. The police can positively influence citizen interpretations of police actions by striving to create a climate of positive police–community relationships in cities. 相似文献127.
Anthony A. Braga David M. Hureau Andrew V. Papachristos 《Journal of Quantitative Criminology》2014,30(1):113-139
Objectives
The relatively weak quasi-experimental evaluation design of the original Boston Operation Ceasefire left some uncertainty about the size of the program’s effect on Boston gang violence in the 1990s and did not provide any direct evidence that Boston gangs subjected to the Ceasefire intervention actually changed their offending behaviors. Given the policy influence of the Boston Ceasefire experience, a closer examination of the intervention’s direct effects on street gang violence is needed.Methods
A more rigorous quasi-experimental evaluation of a reconstituted Boston Ceasefire program used propensity score matching techniques to develop matched treatment gangs and comparison gangs. Growth-curve regression models were then used to estimate the impact of Ceasefire on gun violence trends for the treatment gangs relative to comparisons gangs.Results
This quasi-experimental evaluation revealed that total shootings involving Boston gangs subjected to the Operation Ceasefire treatment were reduced by a statistically-significant 31 % when compared to total shootings involving matched comparison Boston gangs. Supplementary analyses found that the timing of gun violence reductions for treatment gangs followed the application of the Ceasefire treatment.Conclusions
This evaluation provides some much needed evidence on street gang behavioral change that was lacking in the original Ceasefire evaluation. A growing body of scientific evidence suggests that jurisdictions should adopt focused deterrence strategies to control street gang violence problems. 相似文献128.
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Australia has experienced one of the fastest growing public debt levels in the world post‐Global Financial Crisis due to a series of large federal budget deficits driven by high government spending. In this paper we examine the balance sheet implications of this escalating public debt, before proposing some macro‐fiscal objectives for determining its sustainable level. These objectives are to (i) restore the federal government's solvency; (ii) eliminate foreign public debt; and (iii) achieve budgetary balance over the business cycle. Empirically, we first examine how much fiscal consolidation is required for debt stabilisation at current levels, before considering what sized budget balances are needed to achieve the target debt to GDP ratios consistent with the proposed objectives. The results show that no target debt to GDP level consistent with the optimal levels will be met on current fiscal settings in the medium term. This implies significantly greater fiscal consolidation is required to minimise future fiscal risk. 相似文献